Proceedings from the first International Conference on Appropriate Technology held from 15-17 July 2004 in Bulawayo, Zimbabwe /

Proceedings from the first International Conference on Appropriate Technology held from 15-17 July 2004 in Bulawayo, Zimbabwe / hosted by NUST ;edited by S. Mhlanga, J. Trimble. - Bulawayo : NUST, 2004. - iv,163 p. : ill. ; 30 cm.

Includes bibliographical references.


Technological Innovation.